cramplike pains in the calves caused by poor circulation of the blood to the leg muscles. The condition is commonly associated with atherosclerosis. The disorder is usually manifested after walking and is relieved by rest. Claudication may require arterial bypass grafting, such as femoral popliteal bypass. Claudication must be differentiated from rest pain, a condition that requires surgical intervention and signals limb threat.
There are many factors that may influence weight gain (or change) on Gabapentin. The most influential factors include: time span (how long youâve been taking the drug), the dosage, other medications (drugs often interact), your lifestyle, and genetics.
1 Gabapentin is likely to cause some side effects, including memory problems, drowsiness, dizziness, or confusion.  You can't skip or miss doses since suddenly stopping Gabapentin can cause seizures. This is even more likely if you drink alcohol, so it might not be the best medication for heavy drinkers.